The Comm roster + score gauges read 0 for 4 independent reasons (none was handler
logic -- the BTPlayer ScoreMessage/VehicleDead/ScoreInflicted handlers were already
reconstructed). Mapped by the scoring-feed-decode workflow; fixed all 4:
- NO PRODUCER: combat only dispatched Entity::TakeDamageMessage, never a scoring
message. Added producers (btplayer.cpp bridges, called from mech4.cpp): per-hit
ScoreInflicted at the beam (:2171) + projectile (:831) damage dispatch -> SCORE;
KillScore at the TARGET-DESTROYED edge (:2198) -> KILLS. senderMechID = the
VICTIM (so the local player is credited via the !=our-mech branch, not the
suicide-negate branch); dispatched to application->GetMissionPlayer().
- CROSS-FAMILY MECH OFFSETS: MECH_OWNING_PLAYER/TONNAGE/DAMAGE_BIAS read raw binary
offsets (garbage in our 0x638 Mech). MECH_OWNING_PLAYER -> Entity::GetPlayerLink()
(NULL for the ownerless dummy); tonnage/bias stubbed 1.0/0.0 (bring-up).
- NULL scenarioRole: the BTMission role registry has no WinTesla analog, so every
award path NULL-deref'd. CalcInflictedScore returns the neutral (damage+bias)
when scenarioRole==0; DamageReceived guarded.
- NULL-owner dummy: the KillScore sender-owner increment + StatusMessage now guard
GetPlayerLink() (the dummy has none) so a solo kill credits only the local player.
- DATABINDING: the PilotList read KILLS/DEATHS at raw offsets (pilot+0x27c/+0x200)
that don't match our compiled layout -> silent 0. Repointed to the compiled
members via bridges (BTPilotKills/BTPilotDeaths -> BTPlayer::GetKillCount/GetDeaths).
⚠ ROOT-CAUSE of the empty scoreboard: the PilotList SELECT-TARGET highlight did a
raw-offset deref (*(local+0x284) objectiveMech, then *(tgt+0x190)) that AV'd on our
layout -- caught silently by the SEH GuardedExecute, aborting Execute BEFORE the
KILLS/DEATHS draw. Replaced with BTPilotIsSelected (accessors + GetPlayerLink).
- SCORE persistence: PlayerSimulation's 10s flush zeroed currentScore (the binary's
console delta); now only flushes/zeros when a console host exists (solo keeps the
running score for the gauge + CalcRanking).
Verified DBASE+dev gauges (BT_SCORE_LOG): SCORE climbs +5.83/hit -> 164; on the
kill KILLS 0->1, and the Comm roster RENDERS KILLS=1 (screenshot). No crash.
Follow-ups (noted): DEATHS=1 is a pre-existing spawn/respawn-handshake artifact
(not from the producers -- the dummy's GetPlayerLink is NULL so no VehicleDead is
posted; confirmed killCount=1 not 2); RANK=-1 is CalcRanking's non-scoring mark
(Plasma serial surface, invisible on dev); MP VehicleDead/tonnage/role registry
remain per the plan. Diagnostics kept: BT_SCORE_LOG.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
